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+keyword:(radio circuit)
WIRELESS SYSTEM OF INTERVAL REGULATION OF TRAINS TRAFFIC ON THE LINE
OVERVIEW OF ADVANCED SET OF COMPONENTS SET FOR TRAFFIC CONTROL AND SAFETY OF TRAINS
The development of a street lighting fault monitoring device
DATAMOVIL: a practical implementation of TRADAMO mobile data transmission protocol
HF 125 W half-loop antennas in ALE and ECCM for land mobile, navy and helicopter use
A distributed time-slot assignment protocol for mobile multi-hop broadcast packet radio networks
Mitsubishi Denki Giho, Vol. 61, No. 2, 1987
An analog BiCMOS integrated circuit for front-end RDS decoder
A distributed multiple media network architecture